Patents by Inventor Egil O. Godal

Egil O. Godal has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for reducing the response time of remotely controlled, hydraulic control systems
    Patent number: 4687014
    Abstract: A method and an apparatus for reducing the pressure response time of a hydraulic line (4) in a remotely controlled, hydraulic control system, wherein the hydraulic fluid supplied to the line (4) at the near end (5) thereof is subjected to a pressure admission for achieving a desired pressure level at the far end (6) of the line (4). By means of a pulsator means (3) the hydraulic fluid is subjected to a pulsed admission, so that the fluid flow is pulsed into or out of the line (4), dependent on whether the line is to be charged or discharged.
    Type: Grant
    Filed: February 19, 1985
    Date of Patent: August 18, 1987
    Inventor: Egil O. Godal